3065728

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 6260760

約数和(自身を除く): 3195032

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 557, 688, 1114, 1376, 2228, 2752, 4456, 5504, 8912, 17824, 23951, 35648, 47902, 71296, 95804, 191608, 383216, 766432, 1532864, 3065728]

約数ペア:

[(1, 3065728), (2, 1532864), (4, 766432), (8, 383216), (16, 191608), (32, 95804), (43, 71296), (64, 47902), (86, 35648), (128, 23951), (172, 17824), (344, 8912), (557, 5504), (688, 4456), (1114, 2752), (1376, 2228)]